163496 has 16 divisors (see below), whose sum is σ = 311040. Its totient is φ = 80560.

The previous prime is 163487. The next prime is 163517. The reversal of 163496 is 694361.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 761 + ... + 951.

It is an arithmetic number, because the mean of its divisors is an integer number (19440).

2¹⁶³⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

163496 is a deficient number, since it is larger than the sum of its proper divisors (147544).

163496 is a wasteful number, since it uses less digits than its factorization.

163496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304 (or 300 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 163496 is about 404.3463861592. The cubic root of 163496 is about 54.6809071236.

The spelling of 163496 in words is "one hundred sixty-three thousand, four hundred ninety-six".